C3123223313331322121111331333133313231333132212111133131323131111
>>
C312322331333132212111133133313331323133313221211113313132313111
<<
C3123223313331322121111331333133313231333132212111133131323131113
>>
C3123223313331322121111331333133313231333132212111133131323131112
>>